Very cute and clever project over on Instructables – Otis writes “Tired of buying high-priced toys for your furry friend to chew on? make your own with an empty paper towel roll and some peanut butter”.Link.
Editor at large – Make magazine. Creative director – Adafruit Industries, contributing editor – Popular Science. Previously: Founded – Hack-a-Day, how-to editor – Engadget, Director of product development – Fallon Worldwide, Technology Director – Braincraft.